Abstract Background Gastric mucosal lesion (GML) is the initiating pathological process in many refractory gastric diseases.And moxibustion is an increasingly popular alternative therapy that prevents and treats diseases.However, there are few published reports about developing pathology of GML and therapeutic mechanism of moxibustion treatment on
To solve the problem of insufficient node positioning accuracy in wireless sensor networks,an algorithm based on improved particle swarm optimization by membrane computing (IPSO-MC) was proposed.Kent mapping was used to initialize the population and domain particles were introduced to read more improve the global optimization of the particle swarm.
BackgroundThe associated radioactivity solid waste (ARSW) is one kind of slight uranium mine with high activity of radioactive nuclides 238U and 232Th.There are click here few reports about the migration of uranium from ARSW in the literature.There are abundant radioactive mines in Guangdong province.Therefore, it is of great significance to study
Scholars have examined the relationship between destination accessibility and various pedestrian-friendly environments in neighborhoods.However, there have been few studies on whether micro-scale environmental features promote access to supermarkets.This study fills these gaps by examining the accessibility of supermarkets and read more the meso- a